kunit_json.py (1635B)
1# SPDX-License-Identifier: GPL-2.0 2# 3# Generates JSON from KUnit results according to 4# KernelCI spec: https://github.com/kernelci/kernelci-doc/wiki/Test-API 5# 6# Copyright (C) 2020, Google LLC. 7# Author: Heidi Fahim <heidifahim@google.com> 8 9from dataclasses import dataclass 10import json 11from typing import Any, Dict 12 13from kunit_parser import Test, TestStatus 14 15@dataclass 16class Metadata: 17 """Stores metadata about this run to include in get_json_result().""" 18 arch: str = '' 19 def_config: str = '' 20 build_dir: str = '' 21 22JsonObj = Dict[str, Any] 23 24_status_map: Dict[TestStatus, str] = { 25 TestStatus.SUCCESS: "PASS", 26 TestStatus.SKIPPED: "SKIP", 27 TestStatus.TEST_CRASHED: "ERROR", 28} 29 30def _get_group_json(test: Test, common_fields: JsonObj) -> JsonObj: 31 sub_groups = [] # List[JsonObj] 32 test_cases = [] # List[JsonObj] 33 34 for subtest in test.subtests: 35 if subtest.subtests: 36 sub_group = _get_group_json(subtest, common_fields) 37 sub_groups.append(sub_group) 38 continue 39 status = _status_map.get(subtest.status, "FAIL") 40 test_cases.append({"name": subtest.name, "status": status}) 41 42 test_group = { 43 "name": test.name, 44 "sub_groups": sub_groups, 45 "test_cases": test_cases, 46 } 47 test_group.update(common_fields) 48 return test_group 49 50def get_json_result(test: Test, metadata: Metadata) -> str: 51 common_fields = { 52 "arch": metadata.arch, 53 "defconfig": metadata.def_config, 54 "build_environment": metadata.build_dir, 55 "lab_name": None, 56 "kernel": None, 57 "job": None, 58 "git_branch": "kselftest", 59 } 60 61 test_group = _get_group_json(test, common_fields) 62 test_group["name"] = "KUnit Test Group" 63 return json.dumps(test_group, indent=4)